Turn Your ADHD into a Professional Superpower With One System

Free Your Mind and Unlock your Flow State through your own Easy-to-Implement Personal Operating System

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Outsource The Chaos and Overwhelm
with Easy To Use Checklists

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The Solution

So, How Do You Turn Your ADHD into a Superpower?

We've transformed dozens of books, 15+ years of time management coaching, and countless videos and articles into One System.

Het product

You know you should have gotten more organized a long time ago, and now here is your chance. Take control and harness your ADHD as a superpower with OneSystem.

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    No Complex Theory
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    No Extra or Expensive Software
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    No Mindset BS
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    No Monthly Fees or Membership
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    No Practice Needed
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    Directly Implementable Proven System
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    Super Practical Step-By-Step Instructions
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    Unique Daily, Weekly and Yearly Checklist
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    Beautiful and Hyper-Practical Design
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    Zero Unnecessary Words

Free Yourself Now and Set Yourself in Flow

Simpler Than Ever

This is not a fancy new trend or technology.

It’s an invitation to return to the fundamentals and truly implement them.

What Our Clients Say

By following this and implementing this into my life, I have so much more peace of mind, I know what to do and when, I don’t feel like I’m forgetting something, and I don’t wake up in the middle of the night thinking “oh sh**... I forgot to send out that one email”.
Barbara van der Velde
This approach was instantly life-changing. Just making some small but smart changes allowed me to live my purpose almost stress-free. This approach is the best investment you can make. For you, for yourself, for your business, and your family.
Kit Dobner
With these checklists, I was able to organize my life, increase my productivity at work, and increase my well-being and work-life balance. I exercise more, I have more time with my family, I do better at work, and I contribute a lot more to my colleagues.
Simon Standaert
I have to say One System checklists have exceeded my expectations. The biggest aha moment for me was approaching it as an operating system for the brain. It gives you access to all the information you have, exactly when you need it. I wish a lot more people would work with the system, because it would make them a lot easier to work with!
Gareth Young

Why one System?

What Every Professional Needs to Understand

Information overwhelm is today’s norm. When you react instead of acting proactively means you lose control and drown in chaos. You need a systematic solution to process information and stay focused on your goals. You need a Personal Operating System.

With the One System's simple approach of lists and strategic review moments, you can focus on what's most important next, without forgetting any actions, inputs, or deadlines. Think of your mind as a computer. By adding external memory (your operating system), you free up mindspace (your working memory/RAM) to be more present, in flow, and effectively handle what's in front of you.

No matter how many projects you're juggling, it's still you—one human with one “body-mind system” navigating work and life.

How your life will transform using OneSystem

One System functions like an external hard-drive that frees your brain from remembering every detail. It helps you have an overview, trade off priorities, and work on “the one most important thing” with peace of mind, knowing everything important is on your radar.

Free your mental space for flow and exploration, and expand your consciousness.

How your life will transform using OneSystem
  • More Focus on Highest Impact Tasks

    A clear, well-organized overview helps you focus on the most important task out of the many possible options.
  • Declutter Your Mind

    Offloading important information - tasks, ideas, and commitments - to a safe place outside your head keeps your mind free of clutter.
  • Stop Forgetfulness

    Storing all ideas, promises, and commitments ensures you never forget anything important, making you highly reliable.
  • Improved Sense of Time

    Greater awareness around how long things take and how much you can get done in a day.
  • More Flow and Less Stress

    Prioritizing your work allows you to meet deadlines comfortably and spend more time working on tasks that inspire you.
  • Allow Impulsivity and Spontaneity

    A clear overview lets you quickly switch contexts, instantly seeing what must be done today and what can wait until tomorrow.

Meet the Creators

Alexander

When I started my corporate career in 2008, I quickly became overwhelmed. Within a year, I was promoted multiple times and became the team leader of 18 employees. A daily flood of emails, questions, issues, and requests swamped me, and I found myself working overtime every day with no end in sight. I knew I had to get organized.

I studied the works of Tony Robbins, Brian Tracy, Stephen Covey, and others to master to-do lists and daily planning. Within a month, I no longer needed overtime and felt immense peace of mind.

In the years that followed, I worked fewer hours than any other team leader in the company while achieving the highest performance ratings and even winning two Best Leader Awards. I realized many colleagues struggled with organization and felt compelled to help.

In 2013, I began writing blogs on the topic and in 2014 I published my first book, “Weg met Stress op Kantoor” (Eliminate Stress in the Office), followed by an online course, “The Stress-Free Work System,” in 2017. In the period that followed I hosted workshops for corporations and startups, helping hundreds of professionals set up their personal operating systems.

Alexander

Floris

As a serial entrepreneur with ADHD, I had no choice but to find a way to manage my workload. Trying to oversee dozens of projects while maintaining relationships with clients, investors, and team members was nearly impossible.

Every time I read a book or took a course on time management—whether by Tony Robbins, Jim Rohn, David Allen, or Brian Tracy—I was left wondering, "What now? How do I implement this? How do I integrate this into my workflow?"

After years of testing, I finally developed a system that works: One System. Without hours of reading or thinking about what to do next, I turned my ADHD into a superpower.

I began helping others on similar journeys and noticed patterns that could be easily solved with a few simple steps. This led to the creation of the Checklists—no more bullshit, hours of reading, or long courses with upsells. Just One System that actually works. Now, it’s time for you to experience the benefits as well.

Floris

The Outcome

The Outcome Once You’re Using One System?

A Flow That Turns Your Dreams Into Reality

In words…

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    A free mind that can be creative and chaotic, knowing that the system is in place
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    A full overview of everything you need to know, at any time, in any place
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    Complete clarity on your daily goals and priorities
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    You will become highly reliable for others
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    Much more peace of mind, both during and outside of work
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    Feeling free to be impulsive, curious, and spontaneous
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    An improved sense of time: how long things take and how much you can get done
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    You will feel more control
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    You will only spend time on important things, saving hundreds of hours per year
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    You will have a hyper-organized system of lists, set up without hours
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    You will decide on your priorities and are always sure they align with your Purpose
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    You will feel more confident and relaxed

In made up numbers…

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    Save up to 8 hours per week
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    69% less stress
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    +420 more respect
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    Add 5,8 years of life expectancy
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    Become a 45% better lover
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    22,58% more job opportunities

The Time is NOW

You know it’s time to get organized. You’ve been putting it off, waiting for a fast and easy solution.

So take action now. Your career, relationships, and health will all benefit.

Give yourself the gift of getting organized today.

Money-back guarantee: if you are not satisfied, get your money back

FAQ

We’ve proven this methodology with clients from over 8 different countries and they all got amazing results, regardless of age, gender, nationality or industry. The methodology is based on how the human body and mind process information… these principles are universal for all types of humans and jobs.

All that’s needed is that you understand the English materials, and have basic computer skills.

Think about it like this: whatever work you do, the same principles apply. You want to capture all your valuable ideas and commitments, not forget anything important, you want to prioritize in the smartest possible way and you want to feel peace of mind so you are free to be present in the Now, generate new creative ideas to achieve objectives, tackle challenges and manifest projects.

Floris and Alexander are no structured persons either!

That’s the whole point. Structure is a skill we learned to create more peace of mind and be (much) more productive.

We optimized this program for speed and efficiency. Completing the full setup will take you anywhere between 1 and 4 hours. Then, your daily and weekly zoom out rituals will cost you about 5 to 15 minutes per day. That’s all. This will set you up to systematically be more focused, prioritize better, have an empty mind, and probably gain many hours each week.

Now. Or tomorrow. As soon as you reserve time for it in your agenda.
Immediately after your purchase, you receive an email with the Setup Guide, the Checklists, and the bonus materials.

Many people have told us that this system is similar to the Getting Things Done (GTD) method, but much easier to implement because it is spelled out in detailed step-by-step instructions. It is difficult to say why your previous attempts were not as successful as you hoped for, but one thing is for sure: if you are motivated and have a strong motivation for wanting to improve your situation, you will be able to set up the system and adopt the simple little habits of keeping it up-to-date. Simply gather your discipline, follow the instructions, integrate the system into your way of working as described, and you will find your life and career transformed.

Currently only in English. If you have a specific request for another language, please email us and we’ll see if we can make a translation available.

Alexander published his book on time management in 2014, called “Weg met Stress op Kantoor” (No More Stress in the Office), and an online course “The Stress-Free Work System” in 2017. He hosted workshops both at corporations and in start-ups, and helped hundreds of individual professionals set up their personal operating system.

Floris….?

Yes. The same basic principles apply, because the system is designed to manage information overload - something which every modern human mind is struggling with.

Yes. The same basic principles apply, because the system is designed to manage information overload - something which every modern human mind is struggling with.

Yes. The same basic principles apply, because the system is designed to manage information overload - something which every modern human mind is struggling with.

No, we kept it as simple as possible so that really anyone can do it. We recommend using a simple note-taking tool like Notion (free version), or MS OneNote or a word processor like MS Word as your external memory, because of its flexibility and ease of use. By choosing a simple tool, you remain in charge of the process, instead of you having to adjust to how the app was designed.

Simply email us, explain the issue, and we will give you a refund.

Alexander travels a lot as well. He runs Gaianet, his leadership consulting business, and his private life - and keeps track of all related tasks in his One System.

Because the more complex your life becomes, the more you need to think about to be organized, bring all your things, be prepared everywhere you go… the more you will benefit from using an “External Hard-Drive” and the Zoom Out Moments which you will implement with this program.